The second one is the right answer
This how you answer these questions. Try Answering the other 4. you Should get
2a. X=10.9
2b. C=47/5 or 9.4
3a. X=32.6
3b. X=55.7
I hope these helped
Answer:
The number needed is 15
Step-by-step explanation:
<u>Step 1: Solve for x</u>
70 - 35 = 20 + x
70 - 35 - 20 = 20 + x - 20
15 = x
Answer: The number needed is 15
It would equal to that the tv price would be $174.28
U. Would have to multiply 1/5 x 5